Which color on a military map represents water?

On a military map, blue is universally used to represent water features, such as rivers, lakes, and oceans. This color coding is standardized to help anyone reading the map quickly and easily identify water bodies, which is crucial for navigation, planning, and strategy in military operations. Recognizing blue as the representation for water ensures that personnel can make informed decisions regarding routes, resource locations, and potential hazards. This assists in enhancing situational awareness and operational effectiveness in the field. The use of blue for water is consistent across various types of maps, reinforcing this knowledge and helping to prevent any confusion that may arise when interpreting map symbols.